RL Post-Training Infrastructure Jobs
Browse 31 RL Post-Training Infrastructure jobs on Inference Jobs.
31 jobs
3d ago
NV
NVSenior Software Engineer, RL Post-Training Frameworks
NVIDIA
Santa Clara, California, US or Remote (United States)$184K – $356.5K Yearly
8h ago
XA
XAMember of Technical Staff - RL Training Framework
xAI
Palo Alto, California, United States (On-site)$180K – $440K Yearly
2w ago
OP
OPResearcher, Agent Post-Training
OpenAI
San Francisco, California, United States (On-site)$295K – $445K Yearly
3w agoOP
OP2w agoOP
OPAgent Post-Training, Context Research
OpenAI
San Francisco, California, United States (On-site)$295K – $445K Yearly
3w ago
CO
COMember of Technical Staff, Integration/RL Team (Research Engineer)
Cohere
Paris, FR or Remote (Eastern Time Zone, United States + 27 more)
2w agoXA
XAMember of Technical Staff - Post-Training and RL
xAI
Palo Alto, California, United States (On-site)$180K – $600K Yearly
2w agoOP
OPAgent Post-Training, Artifacts Research
OpenAI
San Francisco, California, United States (On-site)$295K – $445K Yearly
3d agoNV
NV
3w ago
TA
TAResearch Intern RL & Post-Training Systems, Turbo (Fall 2026)
Together AI
San Francisco, California, United States (On-site)$58 – $63 Hourly
4w ago
SC
SCStaff Machine Learning Research Engineer, Agent Post-training - Enterprise GenAI
Scale
San Francisco, California, United States (On-site)$250K – $350K Yearly
2w agoOP
OPAgent Post-Training, Computer Use Research
OpenAI
San Francisco, California, United States (On-site)$295K – $445K Yearly
2w agoOP
OPAgent Post-Training, Frontier Evals and Environments Research
OpenAI
San Francisco, California, United States (On-site)$295K – $445K Yearly
4w agoSC
SCMachine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAI
Scale
San Francisco, California, United States (On-site)$250K – $350K Yearly
1w ago
MO
MOMember of Technical Staff - Post-Training Research
Modal
New York, United States (On-site)$150K – $350K Yearly
4w agoSC
SCResearch Scientist, Safety Post Training
Scale
San Francisco, California, United States (On-site)$216K – $270K Yearly
5d ago
AA
AASenior AI Researcher- Reinforcement learning (f/m/d)
Aleph Alpha
Heidelberg, Baden-Württemberg, Germany (Hybrid)